40065804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3851}}^1$

素因数の和:3895

約数の個数: 54

約数和(自身を含む): 107613324

約数和(自身を除く): 67547520

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 3851, 5202, 7702, 10404, 11553, 15404, 23106, 34659, 46212, 65467, 69318, 130934, 138636, 196401, 261868, 392802, 589203, 785604, 1112939, 1178406, 2225878, 2356812, 3338817, 4451756, 6677634, 10016451, 13355268, 20032902, 40065804]

約数ペア:

[(1, 40065804), (2, 20032902), (3, 13355268), (4, 10016451), (6, 6677634), (9, 4451756), (12, 3338817), (17, 2356812), (18, 2225878), (34, 1178406), (36, 1112939), (51, 785604), (68, 589203), (102, 392802), (153, 261868), (204, 196401), (289, 138636), (306, 130934), (578, 69318), (612, 65467), (867, 46212), (1156, 34659), (1734, 23106), (2601, 15404), (3468, 11553), (3851, 10404), (5202, 7702)]